This mug was released at the Tonga Hut New Years Eve party on December 31st, 2012. It was sculpted by Kirby and manufactured by Taboo Island. The original Big Mo is the Moai carving just within the front door of the Tonga Hut. The mug is a faithful replica. The back of the mug reads "Tonga Hut" in vertical letters and gives the opening date of the bar, "1958." The Formal Tux Color (white exterior and black interior) has a removable black bow tie and was limited to 50 mugs.